Computer Science Technology IT Notes PDF

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📈 Analytical overview of Telegram channel Computer Science Technology IT Notes PDF

Channel Computer Science Technology IT Notes PDF (@computer_science_it_notes_pdf) in the Hindi language segment is an active participant. Currently, the community unites 38 328 subscribers, ranking 4 913 in the Education category and 10 628 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 38 328 subscribers.

According to the latest data from 18 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 1 620 over the last 30 days and by -1 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 1.03%. Within the first 24 hours after publication, content typically collects N/A% reactions from the total number of subscribers.
Post reach: On average, each post receives 395 views. Within the first day, a publication typically gains 0 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 3.
Thematic interests: Content is focused on key topics such as नदी, नांगल, परियोजना, भाखड़ा, संविधान.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“◼️ Only Computer Questions ◼️ Previous Year Questions ◼️ Hindi & English Language ◼️ One Liner & Poll MCQs”

Thanks to the high frequency of updates (latest data received on 19 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Education category.

38 328

Subscribers

-124 hours

-1077 days

+1 62030 days

395

Post views

No data24 hours

No data48 hours

1.03%

Engagement rate

~ 1

Posts per day

Ads index

beta

Posts Archive

38 321

Which of the following changes whenever it is installed to avoid detection by anti virus software? एन्टी वायरस सॉफटवेयर द्वारा पता लगाए जाने से बचने के लिए निम्नलिखित में से कौन जब भी स्थापित किया जाता है, परिवर्तित होता है?

Anonymous voting

38 321

What is it called when the network is overloaded with large amount of data sent by many computers inside the network? नेटवर्क के अंदर बहुत से कंप्यूटरो द्वारा भेजे गए भारी मात्रा में डाटा के अत्यधिक भर जाने पर नेटवर्क डाटा नहीं दे पाता,उसे क्या कहते हैं?

Anonymous voting

38 321

Which of the following adopts spawn mechanism to duplicate itself? इनमें से कौन स्वयं को डुप्लिकेट करने के लिए स्पॉन मैकेनिज्म अपनाता है?

Anonymous voting

38 321

Which algorithm is used to decide the path to move packets from source to destination? स्रोत स्थल से गंतव्य तक पैकेटों को स्थानांतरित करने के मार्ग का निर्णय करने के लिए किस कलनविधि का प्रयोग किया जाता है?

Anonymous voting

38 321

By what name are the pixels visible on the monitor screen known? मॉनिटर की स्क्रीन पर दिखाई देने वाले पिक्सल को किस नाम से जाना जाता हैं?

Anonymous voting

38 321

Which of the following is not an Internet Explorer? निम्न में से क्या इंटरनेट एक्स्प्लोरर नहीं है?

Anonymous voting

38 321

📌Computer Shortcut Key📌 Ctrl + A - Select All Ctrl + B - Bold Ctrl + C - Copy Ctrl + D - Fill Ctrl + F - Find Ctrl + G - Find next instance of text Ctrl + H - Replace Ctrl + I - Italic Ctrl + K - Insert a hyperlink Ctrl + N - New workbook Ctrl + O - Open Ctrl + P - Print Ctrl + R - Nothing right Ctrl + S - Save Ctrl + U - Underlined Ctrl + V - Paste Ctrl W - Close Ctrl + X - Cut Ctrl + Y - Repeat Ctrl + Z - Cancel F1 - Help F2 - Edition F3 - Paste the name F4 - Repeat the last action F4 - When entering a formula, switch between absolute / relative references F5 - Goto F6 - Next Pane F7 - Spell Check F8 - Extension of the mode F9 - Recalculate all workbooks F10 - Activate Menubar F11 - New graph F12 - Save As Ctrl +: - Insert the current time Ctrl +; - Insert the current date Ctrl + "- Copy the value of the cell above Ctrl + '- Copy the formula from the cell above Shift - Offset Adjustment for Additional Functions in the Excel Menu Shift + F1 - What is it? Shift + F2 - Edit cell comment Shift + F3 - Paste the function into the formula Shift + F4 - Search Next Shift + F5 - Find Shift + F6 - Previous Panel Shift + F8 - Add to the selection Shift + F9 - Calculate the active worksheet Shift + F10 - Popup menu display Shift + F11 - New spreadsheet Shift + F12 - Save Ctrl + F3 - Set name Ctrl + F4 - Close Ctrl + F5 - XL, size of the restore window Ctrl + F6 - Next Workbook Window Shift + Ctrl + F6 - Previous Workbook Window Ctrl + F7 - Move window Ctrl + F8 - Resize Window Ctrl + F9 - Minimize the workbook Ctrl + F10 - Maximize or Restore Window Ctrl + F11 - Inset 4.0 Macro sheet Ctrl + F1 - Open File Alt + F1 - Insert a graph Alt + F2 - Save As Alt + F4 - Output Alt + F8 - Macro dialog Alt + F11 - Visual Basic Editor Ctrl + Shift + F3 - Create a name using the names of row and column labels Ctrl + Shift + F6 - Previous Window Ctrl + Shift + F12 - Printing Alt + Shift + F1 - New spreadsheet Alt + Shift + F2 - Save Alt + = - AutoSum Ctrl + `- Toggle value / display of the formula Ctrl + Shift + A - Insert the argument names in the formula Alt + down arrow - automatic view list Alt + '- Format Style Dialog Ctrl + Shift + ~ - General Format

38 321

In Microsoft Word, under character formatting, ______ is used to underline certain text. माइक्रोसॉफ्ट वर्ड में, कैरेक्टर फॉमेंटिंग के अंतर्गत______का उपयोग किसी विशिष्ट पाठ्य को अंडरलाइन करने के लिए किया जाता है।

Anonymous voting

38 321

Which of the following is a binary number? निम्नलिखित में से कौन सी एक बाइनरी संख्या है?

Anonymous voting

38 321

What are medium and small size computers called? मध्यम और छोटे आकर के कंप्यूटर को क्या कहते है?

Anonymous voting

38 321

What is the combined form of analog and digital computer called? एनालॉग और डिजिटल कंप्यूटर के संयुक्त स्वरूप को क्या कहा जाता है?

Anonymous voting

38 321

Which of these units is the smallest unit of a computer? इनमे से कौन सी इकाई कंप्यूटर के सबसे छोटी इकाई है?

Anonymous voting

38 321

By whom does the computer convert assembly language into machine language? कंप्यूटर असेम्बली भाषा को किसके द्वारा यंत्र भाषा में बदलता है?

Anonymous voting

38 321

Which of the following programs converts high level language into machine language? निम्न में से कौन सा प्रोग्राम जो हाई लेवल लैंग्वेज को मशीन की लैंग्वेज में बदलता है?

Anonymous voting

38 321

Which of the following is not related to the “processor” of the computer? इनमे से किसका सम्बन्ध कम्प्यूटर के “प्रोसेसर” से नहीं है ?

Anonymous voting

38 321

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38 321

What is the full form of SMPS? एसएमपीएस का पूरा रूप क्या है?

Anonymous voting

38 321

Which one of the following is not a programming language निम्नलिखित में से कौन सी एक प्रोग्रामिंग भाषा नहीं है

Anonymous voting

38 321

Which of the following is measured in megabytes? मेगाबाइट में निम्नलिखित में से क्या मापा जाता है?

Anonymous voting

38 321

According to the data or space occupied, which of the following are arranged in the order from smallest to largest? डाटा या स्थान घेरने के अनुसार, सबसे छोटे से सबसे बड़े श्रेणी में निम्नलिखित में से कौन संयोजित है?

Anonymous voting